Search results for "Common procedures"
showing 3 items of 3 documents
Semiconductor @ sensitizer composites for enhanced photoinduced processes
2021
Abstract This Chapter provides an overview of common procedures used for the preparation, characterization, and exploration of photocatalytic properties of composite materials based on inorganic semiconductors in combination with sensitizers, such as porphyrins, phthalocyanines, and related macrocyclic compounds as promoters of photoinduced processes. In this context the advantage of hybrid photocatalysts, obtained by impregnation of photosensitizers onto the surface of different semiconductors, designed for improving a choice of diverse reactions has been demonstrated, highlighting innovative aspects that contribute to better sustainability of the photocatalytic processes. Mechanistic deta…
Class, type and position of 9148 surgically removed third molars in 3206 patients : a retrospective study
2011
Objective: To investiate the class, type, position, dianosis and most common procedures used in the surical re- moval of third molars, and evaluate the seand ae distribution in a representative sample of Meican patients. �tudyesin: A retrospective descriptive studyas made coverinthe period 1993-2008 in relation to 9148 e�- �esin: A retrospective descriptive studyas made coverinthe period 1993-2008 in relation to 9148 e�- esin: A retrospective descriptive studyas made coverinthe period 1993-2008 in relation to 9148 e�- tracted third molars in 3206 patients treated in theentalchool ofalle Bajio University, A.C. (Meico). Patients of either seand aed 11-59 years, �ith at least one third molar p…
Incremental innovation in services through continuous improvement
2011
Employees contribute to the process of innovation through engaging in continuous improvement (CI) programmes such as individual suggestion systems or working teams. This article reviews the main features of CI, and examines the results derived from its implementation, what are the most common procedures and what problems arise during operation of these programmes. The empirical analysis shows how a high-tech service of a large public centenarian university faces the challenges of innovation through CI and how its organizational design variables generate a barrier to successful implementation.